Google地图无法使用IFRAME

Question

I need to generate map from address (string)

the string itself:

1072 Budapest Rákóczi út 12.

this is how I put it to the site:

<iframe frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="https://maps.google.hu/maps?q={$infos.address|escape:'url'}"></iframe>

and this is the final output:

<iframe scrolling="no" frameborder="0" src="https://maps.google.hu/maps?q=1072%20Budapest%20R%C3%A1k%C3%B3czi%20%C3%BAt%2012." marginwidth="0" marginheight="0"></iframe>

and that is empty

Answer 1

Add the parameter output=embed to the URL.

This parameter will force google to send an appropriate X-Frame-Options-header